Trace number 1774870

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_I 2009-03-22UNSAT 617.518 617.684

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-10-10p0.cnf
MD5SUM76f64a29755badc2dae8f70e8e96bc3e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.4979
Satisfiable
(Un)Satisfiability was proved
Number of variables130859
Number of clauses627223
Sum of the clauses size1471348
Maximum clause length10
Minimum clause length1
Number of clauses of size 16856
Number of clauses of size 2498729
Number of clauses of size 387598
Number of clauses of size 43780
Number of clauses of size 515120
Number of clauses of size over 515140

Solver Data

43.24/43.37	c SATzilla is building models for class 3
43.24/43.37	c run presolver mxc-sr08 for 10 seconds ... 
43.24/43.37	c Bin: Executing mxc-sr08
43.24/43.37	c spawning binary file with 10 seconds ...
43.24/43.37	c child exit by a signal
43.24/43.37	c mxc-sr08 returned code 137.
43.24/43.37	c run presolver picosat846 for 5 seconds ... 
43.24/43.37	c Bin: Executing picosat846
43.24/43.37	c spawning binary file with 5 seconds ...
43.24/43.37	c child exit by a signal
43.24/43.37	c picosat846 returned code 137.
43.24/43.37	c Orignal number of varibales is 130859, number of clauses is 627223 
43.24/43.37	c predicted feature computation time is 10.698020 
43.24/43.37	c Bin: Executing satelite
43.24/43.37	c spawning binary file with 240 seconds ...
43.24/43.37	c child exited successfully
43.24/43.37	c satzilla computing base features
43.24/43.37	c Number of variabe is: 65019, Number of clause is : 393355 
43.24/43.37	c Initializing...
43.24/43.37	c satzilla doing clause learning
43.24/43.37	c start clause learning features ...
43.24/43.37	c Bin: Executing zchaff07
43.24/43.37	c spawning binary file with 2 seconds ...
43.24/43.37	c child exit by a signal
43.24/43.37	c satzilla doing survey propogation probe
43.24/43.37	c do survay propogation for 2 second ...
43.24/43.37	c satzilla doing local search probe
43.24/43.37	c features are:130859 627223 65019 393355 1.01263 0.594547 0.165293 0.430192 0.928065 1.46918 4.26626e-05 0.495719 3.07602e-05 0.000153801 1.08716 0.610779 0.845107 4.26626e-05 0.704011 1.77956e-05 0.00017033 2.94078 0.235252 0.149076 0 0.75 2.88125 2.42384e-05 0.863553 7.6267e-06 0.000119485 2.60853 0.7288 4.76726e-05 0.617172 1.27112e-05 0.000200836 21.1429 0.689322 3 46 46 3 35 6 22 36.5686 0.537437 13.9143 70.5 70.5 13.9143 56.6667 20.0909 25.6739 0.568939 0.594779 4.00425e-07 0.997766 0.893308 0.0315088 0.852601 0.210373 0.767129 0.0178203 1.08302 2.71412e-08 0.0895687 0.0432752 0.000109778 0.0319317 0.0024042 0.00625028 4003 0 23606 0 23606 23606 23606 2.13759 0 0.946218 0 
43.24/43.37	c satzilla's ranking:
43.24/43.37	c 1) mxc-sr08: 3.241231
43.24/43.37	c 2) picosat846: 2.557941
43.24/43.37	c 3) zchaff_rand: 2.014555
43.24/43.37	c 4) minisat20SAT07: 1.323155
43.24/43.37	c 5) march_dl2004: 0.100980
43.24/43.37	c 6) SATenstein: -10000.000000
43.24/43.37	c 7) gnovelty+: -10000.000000
43.24/43.37	c 8) adaptg2wsat+: -10000.000000
43.24/43.37	c 9) adaptg2wsat0: -10000.000000
43.24/43.37	c 10) tts-4-0: -10000.000000
43.24/43.37	c 11) vallst: -10000.000000
43.24/43.37	c 12) minisat20: -10000.000000
43.24/43.37	c 13) kcnfs04SAT07: -10000.000000
43.24/43.37	c satzilla running mxc-sr08 ... 
617.39/617.67	c Bin: Executing mxc-sr08
617.39/617.67	c spawning binary file with 9956 seconds ...
617.39/617.67	c child exited successfully
617.39/617.67	c mxc-sr08 returned code 20.
617.39/617.67	s UNSATISFIABLE
617.39/617.67	c SATZILLA_TIME=617.590000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774870-1241355693/watcher-1774870-1241355693 -o /tmp/evaluation-result-1774870-1241355693/solver-1774870-1241355693 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1774870-1241355693.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=1325672/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) R 1134 1136 938 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=11704 CPUtime=0
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 676 0 0 0 0 0 0 0 18 0 1 0 163596942 11984896 673 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 2926 679 44 138 0 2785 0

[startup+0.014453 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=1325672/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=11704 CPUtime=0.01
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 2219 0 0 0 0 1 0 0 19 0 1 0 163596942 11984896 2216 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 2926 2222 44 138 0 2785 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13760

[startup+0.101457 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=1325672/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=39944 CPUtime=0.09
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 8723 0 0 0 5 4 0 0 19 0 1 0 163596942 40902656 8695 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 9986 8698 54 138 0 9845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42000

[startup+0.30147 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=1325672/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=49132 CPUtime=0.29
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 11046 0 0 0 24 5 0 0 21 0 1 0 163596942 50311168 11018 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 12283 11018 54 138 0 12142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51188

[startup+0.701496 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=1325672/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=60528 CPUtime=0.69
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 13724 0 0 0 62 7 0 0 25 0 1 0 163596942 61980672 13696 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 15132 13696 54 138 0 14991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62584

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1138
/proc/meminfo: memFree=1268568/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=65216 CPUtime=1.49
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 17430 0 0 0 140 9 0 0 25 0 1 0 163596942 66781184 14659 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 16304 14659 55 138 0 16163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67272

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1138
/proc/meminfo: memFree=1256216/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=69888 CPUtime=3.09
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 21362 0 0 0 298 11 0 0 25 0 1 0 163596942 71565312 16136 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 17472 16136 71 138 0 17331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71944

[startup+6.30187 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 1138
/proc/meminfo: memFree=1261400/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=0
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163596942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 514 112 96 399 0 111 0
[pid=1137] ppid=1136 vsize=69888 CPUtime=6.29
/proc/1137/stat : 1137 (mxc-sr08) R 1136 1136 938 0 -1 4194304 21369 0 0 0 618 11 0 0 25 0 1 0 163596942 71565312 16143 1992294400 134512640 135078026 4294956192 18446744073709551615 134521660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1137/statm: 17472 16143 71 138 0 17331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71944

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 1139
/proc/meminfo: memFree=1294552/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=2056 CPUtime=10
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 152 21371 0 0 0 0 988 12 16 0 1 0 163596942 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 514 121 104 399 0 111 0
[pid=1139] ppid=1136 vsize=35116 CPUtime=2.68
/proc/1139/stat : 1139 (picosat846) R 1136 1136 938 0 -1 4194304 8000 0 0 0 263 5 0 0 25 0 1 0 163597943 35958784 7963 1992294400 134512640 134570484 4294956192 18446744073709551615 134552943 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1139/statm: 8779 7963 85 14 0 8445 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37172

[startup+25.5011 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 1140
/proc/meminfo: memFree=1283296/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=38260 CPUtime=25.47
/proc/1136/stat : 1136 (SATzilla2009_I) R 1134 1136 938 0 -1 4194304 8984 52658 0 0 611 5 1894 37 25 0 1 0 163596942 39178240 8935 1992294400 134512640 136149169 4294956224 18446744073709551615 134535500 0 0 4096 0 0 0 0 17 0 0 0
/proc/1136/statm: 9565 8935 135 399 0 9162 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38260

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 1142
/proc/meminfo: memFree=1207320/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=69888 CPUtime=7.71
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 21370 0 0 0 760 11 0 0 25 0 1 0 163601279 71565312 16144 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 17472 16144 71 138 0 17331 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 118836

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1142
/proc/meminfo: memFree=1197656/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=79720 CPUtime=58.9
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 23832 0 0 0 5878 12 0 0 25 0 1 0 163601279 81633280 18606 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 19930 18606 71 138 0 19789 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 128668

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1173208/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=104448 CPUtime=118.88
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 30006 0 0 0 11869 19 0 0 25 0 1 0 163601279 106954752 24780 1992294400 134512640 135078026 4294956192 18446744073709551615 134534499 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 26112 24780 71 138 0 25971 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 153396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1166808/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=110780 CPUtime=178.87
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 31559 0 0 0 17866 21 0 0 25 0 1 0 163601279 113438720 26333 1992294400 134512640 135078026 4294956192 18446744073709551615 134523813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 27695 26333 71 138 0 27554 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 159728

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1159384/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=118040 CPUtime=238.85
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 33373 0 0 0 23862 23 0 0 25 0 1 0 163601279 120872960 28147 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 29510 28147 71 138 0 29369 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 166988

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1145624/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=131936 CPUtime=298.84
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 36819 0 0 0 29857 27 0 0 25 0 1 0 163601279 135102464 31593 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 32984 31593 71 138 0 32843 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 180884

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1133208/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=144264 CPUtime=358.83
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 39901 0 0 0 35853 30 0 0 25 0 1 0 163601279 147726336 34675 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 36066 34675 71 138 0 35925 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 193212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1133144/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=144264 CPUtime=418.81
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 39901 0 0 0 41851 30 0 0 25 0 1 0 163601279 147726336 34675 1992294400 134512640 135078026 4294956192 18446744073709551615 134522402 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 36066 34675 71 138 0 35925 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 193212

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1122264/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=155620 CPUtime=478.8
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 42736 0 0 0 47847 33 0 0 25 0 1 0 163601279 159354880 37510 1992294400 134512640 135078026 4294956192 18446744073709551615 134534407 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 38905 37510 71 138 0 38764 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 204568

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1096664/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=180872 CPUtime=538.79
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 49032 0 0 0 53839 40 0 0 25 0 1 0 163601279 185212928 43806 1992294400 134512640 135078026 4294956192 18446744073709551615 134534533 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 45218 43806 71 138 0 45077 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 229820

Solver just ended. Dumping a history of the last processes samples

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1095000/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=182600 CPUtime=545.19
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 49465 0 0 0 54479 40 0 0 25 0 1 0 163601279 186982400 44239 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 45650 44239 71 138 0 45509 0
Current children cumulated CPU time (s) 588.5
Current children cumulated vsize (KiB) 231548

[startup+601.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=557.99
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50160 0 0 0 55758 41 0 0 25 0 1 0 163601279 189825024 44934 1992294400 134512640 135078026 4294956192 18446744073709551615 134534559 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44934 71 138 0 46203 0
Current children cumulated CPU time (s) 601.3
Current children cumulated vsize (KiB) 234324

[startup+607.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=564.38
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50164 0 0 0 56397 41 0 0 25 0 1 0 163601279 189825024 44938 1992294400 134512640 135078026 4294956192 18446744073709551615 134534429 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44938 71 138 0 46203 0
Current children cumulated CPU time (s) 607.69
Current children cumulated vsize (KiB) 234324

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=570.78
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50165 0 0 0 57037 41 0 0 25 0 1 0 163601279 189825024 44939 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44939 71 138 0 46203 0
Current children cumulated CPU time (s) 614.09
Current children cumulated vsize (KiB) 234324

[startup+615.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=572.39
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50166 0 0 0 57198 41 0 0 25 0 1 0 163601279 189825024 44940 1992294400 134512640 135078026 4294956192 18446744073709551615 134523984 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44940 71 138 0 46203 0
Current children cumulated CPU time (s) 615.7
Current children cumulated vsize (KiB) 234324

[startup+616.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=573.18
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50166 0 0 0 57277 41 0 0 25 0 1 0 163601279 189825024 44940 1992294400 134512640 135078026 4294956192 18446744073709551615 134533891 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44940 71 138 0 46203 0
Current children cumulated CPU time (s) 616.49
Current children cumulated vsize (KiB) 234324

[startup+617.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=573.59
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50166 0 0 0 57318 41 0 0 25 0 1 0 163601279 189825024 44940 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44940 71 138 0 46203 0
Current children cumulated CPU time (s) 616.9
Current children cumulated vsize (KiB) 234324

[startup+617.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=573.98
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50166 0 0 0 57357 41 0 0 25 0 1 0 163601279 189825024 44940 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44940 71 138 0 46203 0
Current children cumulated CPU time (s) 617.29
Current children cumulated vsize (KiB) 234324

[startup+617.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1142
/proc/meminfo: memFree=1092056/2055920 swapFree=4181812/4192956
[pid=1136] ppid=1134 vsize=48948 CPUtime=43.31
/proc/1136/stat : 1136 (SATzilla2009_I) S 1134 1136 938 0 -1 4194304 18157 63652 0 0 2187 13 2086 45 25 0 1 0 163596942 50122752 11902 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1136/statm: 12237 11902 217 399 0 11834 0
[pid=1142] ppid=1136 vsize=185376 CPUtime=574.08
/proc/1142/stat : 1142 (mxc-sr08) R 1136 1136 938 0 -1 4194304 50166 0 0 0 57367 41 0 0 25 0 1 0 163601279 189825024 44940 1992294400 134512640 135078026 4294956192 18446744073709551615 134533784 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1142/statm: 46344 44940 71 138 0 46203 0
Current children cumulated CPU time (s) 617.39
Current children cumulated vsize (KiB) 234324

Child status: 20
Real time (s): 617.684
CPU time (s): 617.518
CPU user time (s): 616.462
CPU system time (s): 1.05584
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 234324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 616.462
system time used= 1.05584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131990
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 788

runsolver used 0.546916 second user time and 1.70974 second system time

The end

Launcher Data

Begin job on node52 at 2009-05-03 15:01:34
IDJOB=1774870
IDBENCH=71042
IDSOLVER=616
FILE ID=node52/1774870-1241355693
PBS_JOBID= 9225578
Free space on /tmp= 66520 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-10-10p0.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774870-1241355693/watcher-1774870-1241355693 -o /tmp/evaluation-result-1774870-1241355693/solver-1774870-1241355693 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1774870-1241355693.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 76f64a29755badc2dae8f70e8e96bc3e
RANDOM SEED=2098839426

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1326216 kB
Buffers:         75344 kB
Cached:         539936 kB
SwapCached:       5288 kB
Active:          65236 kB
Inactive:       558260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326216 kB
SwapTotal:     4192956 kB
SwapFree:      4181812 kB
Dirty:           42556 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            92152 kB
Committed_AS:   788088 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node52 at 2009-05-03 15:11:52